what kind of smoker you using and at what temps. I can do a 150 lb hog at 250deg. and its done in about 18 hours.
Use foil to cover the ears and ends of legs to keep them from burning or drying out too much. I mop every few hours with a mix of apple juice, olive oil, cider vinegar and worchestershire sauce.
Some people are like Slinkys, they are good for nothing but can still bring a smile to your face when you push them down the stairs.
Down to one lonely ol' Bandera.